On Thu, May 03, 2018 at 10:46:42AM +0800, John Hsu wrote: > The MICBAIS will not supply if there is only one path from MICP to > input boost stage. The driver fixes the issue by changing the supply > target to input boost stage mixer. Does the input boost stage actually use the MICBIAS supply directly? More usually a microphone bias would supply the microphone rather than anything on the chip itself.
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